133747834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{552677}}^1$

素因数の和:552701

約数の個数: 12

約数和(自身を含む): 220518522

約数和(自身を除く): 86770688

約数列:

[1, 2, 11, 22, 121, 242, 552677, 1105354, 6079447, 12158894, 66873917, 133747834]

約数ペア:

[(1, 133747834), (2, 66873917), (11, 12158894), (22, 6079447), (121, 1105354), (242, 552677)]